CN109129872B - Prefabricated component production line - Google Patents
Prefabricated component production line Download PDFInfo
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- CN109129872B CN109129872B CN201811196719.1A CN201811196719A CN109129872B CN 109129872 B CN109129872 B CN 109129872B CN 201811196719 A CN201811196719 A CN 201811196719A CN 109129872 B CN109129872 B CN 109129872B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 173
- 238000003860 storage Methods 0.000 claims abstract description 89
- 238000012546 transfer Methods 0.000 claims abstract description 27
- 238000009826 distribution Methods 0.000 claims description 41
- 239000000463 material Substances 0.000 claims description 36
- 238000012423 maintenance Methods 0.000 claims description 34
- 210000001503 joint Anatomy 0.000 claims description 8
- 239000004744 fabric Substances 0.000 description 29
- 238000009415 formwork Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000011144 upstream manufacturing Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B15/00—General arrangement or layout of plant ; Industrial outlines or plant installations
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- General Factory Administration (AREA)
Abstract
The invention discloses a prefabricated part production line which is used for producing and storing prefabricated parts and comprises a prefabricated part production line, a finished product storage yard and a transfer line, wherein the finished product storage yard is closely adjacent to the prefabricated part production line and is positioned in the same longitudinal direction, the transfer line is parallel to the longitudinal direction of the prefabricated part production line and is used for transporting the prefabricated parts produced by the prefabricated part production line, and two ends of the transfer line are respectively connected with the prefabricated part production line and the finished product storage yard. According to the invention, the prefabricated part production line and the finished product storage yard are arranged in a straight line, and the production line and the finished product storage yard are connected through the transfer line to form a prefabricated part production system with production, transfer, finished product storage and finished product delivery ring being buckled, so that the production efficiency is effectively improved.
Description
Technical Field
The invention belongs to the technical field of prefabricated part production, and particularly relates to a prefabricated part survival line.
Background
The flow line production mode of the prefabricated component is characterized in that a bench die/steel trolley (namely a working platform) flows to a corresponding station of each procedure along with the process sequence through a conveying system of a production line; the operators and specific work of each station are relatively fixed, and the operations of, for example, steel bar placement, concrete pouring, vibration and the like are operated at fixed positions by relatively fixed people and equipment. The production process can reduce labor intensity, improve production efficiency and save labor, so that the prefabricated component production enterprises in China at present mostly adopt the production line production mode for producing the prefabricated external wall boards and the internal wall boards.
The production process flow of the prior sandwich heat-insulating external wall panel generally comprises the following steps: cleaning a die, spraying oil, marking, installing the die, installing a reinforcing mesh, pouring vibrating concrete once, leveling the concrete, paving a heat insulation board, installing a connecting piece, paving the reinforcing mesh, pouring vibrating concrete twice, leveling, pre-curing, grinding, curing in a curing kiln, demolding and hoisting.
At present, research on the national main PC component production enterprises finds that the production line is generally a layout mode that curing stations are positioned in the middle of the production line and distributed on the left side and the right side of a curing kiln; one side of the maintenance station is provided with secondary cloth, and the other side is provided with a demoulding station which is transported to an outdoor storage yard. For example: the preform production lines in patent document 1 (publication No. CN 104626348A) and patent document 2 (publication No. CN 107650258A) each employ such an arrangement.
In the prior art, prefabricated components are lifted to an outdoor storage yard one by one through a gantry crane after demolding.
The line layout under the same conditions results in:
1. the maintenance position of the maintenance station is less; because the maintenance stations are distributed at the middle positions, the positions of the maintenance stations are limited, so that the maintenance stations have few maintenance positions; the curing time of some prefabricated parts is far longer than the production time of prefabricated part cloth, and the production efficiency of a production line is seriously reduced under the condition that the curing station is insufficient;
2. for a production line with the requirement of secondary material distribution, more production stations enable the length of the production line to be larger, and the land requirement of the production line is improved;
3. the maintenance station is close to the demolding and lifting area, and the maintenance kiln is high, so that the crane for lifting is inconvenient to use, and the production efficiency is influenced.
4. At present, an outdoor storage yard is commonly used, prefabricated components are lifted by a gantry crane one by one, on one hand, the lifting efficiency is low, the connection effect between a prefabricated component production line and a finished product storage yard is poor, and on the other hand, the prefabricated components are easily damaged by the lifting of single prefabricated components.
Disclosure of Invention
In order to improve the transfer efficiency from the prefabricated part production line to the finished product storage yard, the invention provides a prefabricated part production line, which has the following specific technical scheme.
A prefabricated component production line for producing and storing prefabricated components, characterized in that: the prefabricated part production line is used for transporting prefabricated parts produced by the prefabricated part production line to the finished product storage yard through the prefabricated part transport frame. Preferably, the finished product storage yard is close to the prefabricated part production line and is in the same longitudinal direction as the prefabricated part production line, and the transfer line is parallel to the longitudinal direction of the prefabricated part production line, so that the parallel arrangement of a plurality of production lines is facilitated, and the occupied area is saved.
According to the invention, the prefabricated part production line and the finished product storage yard are arranged in a straight line, and the production line and the finished product storage yard are connected through the transfer line to form a prefabricated part production system with production, transfer, finished product storage and finished product delivery ring being buckled, so that the production efficiency is effectively improved.
Further, the transfer line comprises a conveying channel, a conveying tool, a first temporary storage station and a second temporary storage station, wherein the first temporary storage station and the second temporary storage station are respectively located at two ends of the conveying channel, the first temporary storage station is in butt joint with the prefabricated part production line, the second temporary storage station is in butt joint with a finished product storage yard, prefabricated part conveying frames for loading prefabricated parts are placed at the first temporary storage station and the second temporary storage station, and the conveying tool is used for conveying the prefabricated part conveying frames. The prefabricated part production line is provided with a demolding hoisting tool, and prefabricated parts on the prefabricated part production line are hoisted into the prefabricated part transportation frame at the first temporary storage station through the demolding hoisting tool; the finished product storage yard is provided with a loading hoisting tool, and the prefabricated part transportation frame at the second temporary storage station is hoisted to the finished product storage yard through the loading hoisting tool. The transfer line is arranged at the side parts of the prefabricated part production line and the finished product storage yard, and the prefabricated part is transported by adopting the prefabricated part transportation frame all the time, so that the transportation efficiency is improved, and the single prefabricated part can be prevented from being transported for a plurality of times and damaged; meanwhile, the arrangement of the transfer line does not prolong the length of the whole prefabricated part production line. In the prior art, as the demolding and hoisting station is positioned at the tail end of the production line (assembly line), the finished prefabricated parts are hoisted to the stacking area by the common hoisting tool, the moving range of the demolding and hoisting tool is large, and the hoisting efficiency is low.
Further, the finished product storage yard adopts an indoor storage yard; the loading hoisting tool is a crane; the demolding lifting tool is a crane. Compared with the outdoor storage yard, the indoor storage yard can avoid damage to prefabricated parts due to bad weather, and is convenient to store and maintain.
Further, the finished product yard has a loading truck path along a longitudinal direction for a loading truck to travel, and the prefabricated part transportation frame of the finished product yard is hoisted to the loading truck by the loading hoisting tool.
The prefabricated component production line is including the first assembly line that is equipped with the cloth station, be equipped with the second assembly line and the maintenance station of drawing of patterns station, the maintenance station is located first assembly line with the second assembly line is kept away from the tip of finished product storage yard 11, the one end of first assembly line with the one end of second assembly line all dock in the maintenance station, the other end of first assembly line with the other end of second assembly line links up through first platform mould ferry mechanism. A bench formwork for producing prefabricated component is followed the other end of first assembly line is passed through in proper order cloth station, maintenance station, drawing of patterns station and first bench formwork ferry mechanism returns the other end of first assembly line. Preferably, the first pipeline is parallel to the second pipeline.
According to the invention, the maintenance stations are arranged at the ends of two parallel production lines, the mode that the maintenance stations are arranged in the middle of the production line in the prior art is changed, a bench die for producing prefabricated components sequentially passes through a material distribution station, a maintenance station, a demolding station and a first bench die ferrying mechanism from the other end of a first production line to the other end of the first production line, material distribution (reinforcing steel bar arrangement, concrete pouring, embedded part arrangement and the like), vibration, trowelling, grinding and the like) working procedures are completed on the first production line, the prefabricated components enter the maintenance stations for maintenance, are transferred to a second production line after maintenance, demolding and hoisting are completed on the second production line, the bench die further moves to the other end of the first production line, and is ferred to the other end of the first production line through the first bench die ferrying mechanism, so that a circular production process is completed.
Further, the device also comprises a third assembly line, wherein two ends of the third assembly line are respectively connected with the first assembly line through a second die ferrying mechanism and a third die ferrying mechanism; the second die ferrying mechanism is located on the downstream side of the distribution station (the downstream side refers to the downstream direction of the moving direction of the first inline upper die). Preferably, the third pipeline is arranged parallel to the first pipeline. The third production line can be used for secondary distribution, which is beneficial to reducing the overall length of the production line; after the first cloth is finished on the first assembly line, the second cloth is transferred to the third assembly line through the second die ferrying mechanism, the second cloth is transferred to the first assembly line through the third die ferrying mechanism, the next treatment is carried out, and the first assembly line and the third assembly line form a second cloth small cycle. The third die ferrying mechanism may be located at an upstream side of the material distribution station, in which case, the second material distribution may be performed on the third pipeline, or the second material distribution may not be performed on the third pipeline, and the third pipeline may return the die to the upstream side of the material distribution station of the first pipeline, where the die performs the material distribution again to implement the second material distribution. Alternatively, the third die ferrying mechanism may be located at the downstream side of the second die ferrying mechanism, and the third production line may be used for pretreatment before curing (i.e., post-treatment of cloth, such as trowelling, grinding, pre-curing, etc.). Preferably, the third pipeline is shorter than the first pipeline; because the third assembly line is mainly used for secondary material distribution, the number of stations is less than that of the first assembly line. Preferably, the third pipeline is arranged between the first pipeline and the second pipeline, so that the compactness of the production line can be improved, and the occupied area is reduced. The number of the third pipelines may be 2 or more. For example, when two third pipelines are arranged, the two third pipelines can simultaneously and respectively carry out secondary cloth, so that the production efficiency of the production line is improved; of course, one of the third pipelines can carry out secondary cloth, and the other third pipeline carries out other treatment procedures, so that the length of the production line is reduced while the production efficiency is improved.
Further, the middle part of the third assembly line is connected with the first assembly line through a fourth die ferrying mechanism; and the fourth die ferrying mechanism is positioned at the downstream side of the material distribution station. The third production line can be used for secondary cloth and/or pretreatment before maintenance (i.e. cloth post-treatment: treatment procedures such as trowelling, grinding, pre-maintenance, etc.), which is beneficial to further reducing the overall length of the production line; after the first material distribution is completed on the first production line, transferring the material to the third production line through the fourth die ferrying mechanism to carry out secondary material distribution, transferring the material to the first production line through the third die ferrying mechanism to carry out next treatment after the secondary material distribution, and forming a secondary material distribution small cycle by the first production line and the third production line; the prefabricated component on the first assembly line can also be transferred to the third assembly line through the fourth die ferrying mechanism for pretreatment before curing, then transferred to the first assembly line through the second die ferrying mechanism, and then transferred to the curing kiln, and the first assembly line and the third assembly line form a pretreatment small cycle before curing. The number of the third pipelines may be 2 or more.
Compared with the prior art, the invention has the following beneficial effects:
1. the prefabricated part production line and the finished product storage yard are arranged in a line, the production line and the finished product storage yard are connected through the transfer line to form a prefabricated part production system with production, transfer, finished product storage and finished product delivery being connected in a ring-to-ring manner, and the production efficiency is effectively improved;
2. the maintenance station is positioned at the end of the production line, so that the area of the maintenance station can be properly enlarged according to the needs, the limitation that the area of the maintenance station is limited by a production line (production line) in the prior art is overcome, and the maintenance efficiency is improved;
3. the curing station is positioned at the end of the production line, and the traveling crane is used without crossing the curing kiln and the stacking area of the curing station, so that the safety is improved, and the service efficiency of the traveling crane is also improved;
4. effectively shortens the length of the production line and reduces the requirements on the field.
Drawings
FIG. 1 is a schematic plan view of a preform line of the present invention;
FIG. 2 is a schematic view of a preform line according to the present invention;
FIG. 3 is a schematic view of a transfer line;
FIG. 4 is a schematic diagram of a finished yard;
FIG. 5 is a schematic illustration of a plurality of prefabricated component production lines arranged side by side;
FIG. 6 is a schematic view of a preform line in a first embodiment;
fig. 7 is a schematic view of a modification of the preform production line in the first embodiment;
FIG. 8 is a schematic view of a preform line in a second embodiment;
fig. 9 is a schematic view of a preform production line in a third embodiment.
In the figure: the device comprises a first assembly line 1, a second assembly line 2, a curing station 3, a first die ferrying mechanism 4, a material distribution station 5, a demolding station 6, a third assembly line 7, a second die ferrying mechanism 8, a third die ferrying mechanism 9, a fourth die ferrying mechanism 10, a finished product storage yard 11, a conveying channel 12, a conveying tool 13, a first temporary storage station 14, a second temporary storage station 15, a demolding lifting tool 16 and a loading lifting tool 17.
Detailed Description
The invention is described in further detail below with reference to the accompanying drawings.
Example 1
Referring to fig. 1-7, a prefabricated part production line is used for producing and storing prefabricated parts, and comprises a prefabricated part production line, a finished product storage yard 11 and a transfer line, wherein the finished product storage yard 11 is close to the prefabricated part production line and is positioned in the same longitudinal direction as the prefabricated part production line, the transfer line is parallel to the longitudinal direction of the prefabricated part production line and is used for transporting prefabricated parts produced by the prefabricated part production line, and two ends of the transfer line are respectively connected with the prefabricated part production line and the finished product storage yard 11. Wherein, the longitudinal direction is the length direction of prefabricated component production line. Referring to fig. 5, the prefabricated part production line may be provided in parallel in plurality as needed.
Referring to fig. 2-3, the transfer line comprises a transport channel 12, a transport tool 13, a first temporary storage station 14 and a second temporary storage station 15, wherein the first temporary storage station 14 and the second temporary storage station 15 are respectively positioned at two ends of the transport channel 12, the first temporary storage station 14 is in butt joint with the prefabricated part production line, the second temporary storage station 15 is in butt joint with the finished product storage yard 11, prefabricated part transport frames for loading prefabricated parts are placed at the first temporary storage station 14 and the second temporary storage station 15, and the transport tool 13 is used for transporting the prefabricated part transport frames; the prefabricated part production line is provided with a demolding hoisting tool 16, and prefabricated parts on the prefabricated part production line are hoisted into a prefabricated part transportation frame at the first temporary storage station 14 through the demolding hoisting tool 16; the finished product storage yard 11 is provided with a loading hoisting tool 17, and the prefabricated part transportation frame at the second temporary storage station 15 is hoisted to the finished product storage yard 11 through the loading hoisting tool 17.
Referring to 3-4, the finished prefabricated part is demolded at a demolding station 6 of the prefabricated part production line by utilizing a demolding and hoisting tool 16 and hoisted into prefabricated part conveying frames of a first temporary storage station 14, the first temporary storage station 14 can be used for placing two or more prefabricated part conveying frames, after the prefabricated part conveying frames are fully loaded, a conveying tool 13 is used for conveying the prefabricated part conveying frames to a second temporary storage station 15 along a conveying channel 12, the conveying tool is preferably a rail trolley, and the conveying channel is a rail; the knock out lifting implement 16 is preferably a crane. At the same time, the transport means 13 can also transport empty prefabricated component transport frames back to the first temporary storage station 14, forming a cyclic transfer. Referring to fig. 1-2, the transfer line is arranged at the side parts of the prefabricated part production line and the finished product storage yard, and prefabricated part transportation frames are always adopted for transporting the prefabricated parts, so that the transportation efficiency is improved, and the single prefabricated part can be prevented from being transported and damaged for many times; meanwhile, the arrangement of the transfer line does not prolong the length of the whole prefabricated part production line.
The finished product storage yard 11 adopts an indoor storage yard, and the loading hoisting tool is a crane. The finished yard 11 has a loading truck tunnel 18 for the loading truck to travel along the longitudinal direction, and the prefabricated component carriers of the finished yard are hoisted to the loading truck by the loading hoisting tool. The loading and hoisting tool 17 conveys the prefabricated part conveying frame on the second temporary storage station 15 to the finished product storage yard 11, conveys the empty prefabricated part conveying frame of the finished product storage yard 11 to the second temporary storage station 15 (the empty prefabricated part conveying frame can be the prefabricated part conveying frame conveyed back from the construction site by the loading truck), and conveys the prefabricated part conveying frame to the first temporary storage station 14 through the conveying tool 13. When the loading vehicle is driven to the loading channel, the loading hoisting tool 17 is used for moving the empty prefabricated part conveying frame on the loading vehicle to the second temporary storage station 15, and moving the prefabricated part conveying frame loaded with the prefabricated parts (the prefabricated part conveying frame is loaded with a plurality of prefabricated parts) to the loading vehicle for delivery to a construction site, so that complete transferring, storing and delivering flows are formed in a circulating mode.
According to the invention, the prefabricated part production line and the finished product storage yard are arranged in a straight line, and the production line and the finished product storage yard are connected through the transfer line to form a prefabricated part production system with production, transfer, finished product storage and finished product delivery ring being buckled, so that the production efficiency is effectively improved.
Referring to fig. 6-7, the prefabricated component production line comprises a first assembly line 1 provided with a distribution station 5, a second assembly line 2 provided with a demolding station 6 and a curing station 3, wherein the curing station 3 is positioned at the end parts of the first assembly line 1 and the second assembly line 2 far away from the finished product storage yard 11, one end of the first assembly line 1 and one end of the second assembly line 2 are respectively in butt joint with the curing station 3, and the other end of the first assembly line 1 and the other end of the second assembly line 2 are connected through a first die ferrying mechanism 4; the bench formwork for producing the prefabricated parts sequentially passes through the material distribution station 5, the maintenance station 3, the demolding station 6 and the first bench formwork ferrying mechanism 4 from the other end of the first production line 1 to the other end of the first production line 1. The number of the preform lines may be set according to the production scale of the factory, and a case in which 4 preform lines are juxtaposed is illustrated in fig. 2.
The assembly line (including the first assembly line 1, the second assembly line 2) mainly includes two rows of transport guiding mechanism that are parallel to each other, for example two rows of gyro wheels, and driving motor can drive this gyro wheel rotation, and when platform mould (steel platform truck) that is used for producing prefabricated component is placed on the assembly line, can follow the assembly line and remove under the drive of gyro wheel. It should be noted that: the driving of the bench formwork on the assembly line is not limited to roller driving, the driving mechanism can also adopt a hydraulic jacking or chain wheel dragging mode for transmission, the bench formwork is moved at regular intervals, the moving rhythm time is calculated according to the production process time, the execution process time of each station is determined according to the production process of each component, and the automatic operation is realized.
The curing station 3 adopts one of curing kiln (figure 6) or stacking (figure 7) to perform curing of the prefabricated components. The curing kiln may take the form of a curing kiln as known in the art. The stacking curing is in a mode that steel trolleys are stacked one above the other, so that different precast slabs can be cured, and precast elements which are too large in size and cannot be added into a curing kiln can also be cured.
The first die ferrying mechanism 4 is a mechanism for transferring dies on the first pipeline 1 and the second pipeline 2 to each other. The platform die ferrying mechanism can adopt a hoisting mechanism or a ferrying trolley, and the ferrying trolley is arranged on the ferrying guide rail.
According to the invention, the curing stations 3 are arranged at the ends of two mutually parallel production lines, the mode that the curing stations in the prior art are arranged at the middle of the production line is changed, a bench die for producing prefabricated components sequentially passes through the material distribution station 5, the curing stations 3, the demolding station 6 and the first bench die ferrying mechanism 4 from the other end of the first production line 1 to the other end of the first production line 1, the working procedures of material distribution (reinforcement arrangement, concrete pouring, embedded part arrangement and the like), vibration, trowelling, grinding and the like) are finished on the first production line 1, then the prefabricated components enter the curing stations 3 for curing, are transferred to the second production line 2 after curing, demolding and hoisting are finished on the second production line 2, and the empty bench die is further moved to the other end of the first production line 1 and is ferred to the other end of the first production line 1 through the first bench die ferrying mechanism 4, so that a circular production process is finished.
The maintenance station is located at the end of the production line, so that the area of the maintenance station can be properly enlarged as required, the limitation that the area of the maintenance station is limited by a production line (production line) in the prior art is overcome, the maintenance efficiency is improved, and the layout is more reasonable and scientific.
Example 2
Referring to fig. 8, on the basis of the above embodiment 1, the prefabricated component production line further includes a third production line 7, the third production line 7 is disposed parallel to the first production line 1, and two ends of the third production line 7 are respectively connected with the first production line 1 through a second die ferrying mechanism 8 and a third die ferrying mechanism 9; the second die ferrying mechanism 8 is located on the downstream side of the distribution station 5. The third line 7 can be used for secondary distribution, which will be advantageous for reducing the overall length of the line; after the first material distribution is finished on the first production line 1, the material is transferred to the third production line 7 through the second bench formwork ferrying mechanism 8 to carry out secondary material distribution, namely one or more procedures of secondary bar making, secondary pre-burying and secondary pouring of vibration concrete are carried out on the third production line 7, the material is transferred to the first production line 1 through the third bench formwork ferrying mechanism 9 to carry out the next treatment after the secondary material distribution, and the first production line 1 and the third production line 7 form a secondary material distribution small cycle. In this case, as shown in fig. 8, the second material distribution may be performed on the third pipeline, or the second material distribution may not be performed on the third pipeline, and the third pipeline may return the die to the upstream side of the material distribution station of the first pipeline, so that the second material distribution is realized by performing the material distribution again on the material distribution station of the first pipeline. Alternatively, the third die ferrying mechanism may be located at the downstream side (not shown) of the second die ferrying mechanism 8, and the third pipeline 7 may be used for pre-curing pretreatment (i.e., post-treatment of cloth: treatment steps such as trowelling, grinding, pre-curing, etc.). The arrangement of the third production line 7 can be very beneficial to reducing the length of the production line with the requirement of secondary cloth on the one hand; on the other hand, when producing the prefabricated member that does not need the secondary cloth, the use of the third production line 7 can be suspended, and compared with the production line in which the primary cloth and the secondary cloth are arranged on the same production line, the transportation path of the bench formwork can be shortened, so that not only the adaptability of the production line is improved, but also the production efficiency of the prefabricated member that needs only the primary cloth is improved. The third die ferry mechanism 9 may be located on the upstream side of the distribution station 5 (fig. 3) or may be located on the downstream side of the distribution station 5 (not shown); in addition, the number of the third pipelines 7 may be 2 or more.
Preferably, the third pipeline 7 is shorter than the first pipeline 1; since the third pipeline 7 is mainly used for secondary distribution, the number of stations is smaller than that of the first pipeline 1. Preferably, the third pipeline 7 is disposed between the first pipeline 1 and the second pipeline 2, which can further improve the compactness of the production line and is beneficial to reducing the occupied area.
Example 3
Referring to fig. 9, on the basis of embodiment 2, the middle part of the third pipeline 7 is also connected with the first pipeline 1 through a fourth die ferrying mechanism 10; the fourth die ferry mechanism 10 is located on the downstream side of the cloth station 5. The third pipeline 7 may be used for secondary cloth and/or pre-curing pre-treatment, i.e. post-treatment of the cloth: the arrangement of the fourth die ferry mechanism 10 is beneficial to further reducing the overall length of the production line in the processing procedures such as trowelling, grinding, pre-curing, etc.; after the first cloth on the first pipeline 1 is completed, the cloth is transferred to the third pipeline 7 through the fourth die ferrying mechanism 10, and secondary cloth can be selected on the third pipeline 7 or pre-treatment before maintenance is performed, if the secondary cloth is performed, the moving direction of the die is opposite to the moving direction of the die on the first pipeline 1, the second cloth is performed on the third pipeline 7, and then the cloth is transferred to the first pipeline 1 through the third die ferrying mechanism 9 for further treatment, and the first pipeline 1 and the third pipeline 7 form a secondary cloth small cycle; the prefabricated components on the first assembly line 1 can also be transferred to the third assembly line 7 through the fourth die ferrying mechanism 10 for pretreatment before curing, then transferred to the first assembly line 1 through the second die ferrying mechanism 8 and then transferred to the curing kiln 3, and the first assembly line 1 and the third assembly line 7 form a pretreatment small cycle before curing. Alternatively, in the prefabricated part production line of the present embodiment, the prefabricated part (bench die) on the first pipeline 1 may also be transferred directly to the third pipeline through the second bench die ferry mechanism 8 for secondary distribution without passing through the fourth bench die ferry mechanism 10. The number of third pipelines 7 may be 2 or more.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (6)
1. A prefabricated component production line for producing and storing prefabricated components, characterized in that: the transfer line is used for transferring the prefabricated parts produced by the prefabricated part production line to the finished product storage yard through the prefabricated part conveying frame;
the prefabricated component production line comprises a first production line (1) provided with a material distribution station (5), a second production line (2) provided with a demolding station (6) and a maintenance station (3), wherein the maintenance station (3) is positioned at the end part of the first production line (1) and the end part of the second production line (2) far away from a finished product storage yard (11), one end of the first production line (1) and one end of the second production line (2) are respectively in butt joint with the maintenance station (3), and the other end of the first production line (1) and the other end of the second production line (2) are connected through a first die ferrying mechanism (4);
the device also comprises a third assembly line (7), wherein two ends of the third assembly line (7) are respectively connected with the first assembly line (1) through a second die ferrying mechanism (8) and a third die ferrying mechanism (9); the second die ferrying mechanism (8) is positioned at the downstream side of the material distribution station (5);
the middle part of the third assembly line (7) is connected with the first assembly line (1) through a fourth die ferrying mechanism (10); the fourth die ferrying mechanism (10) is positioned at the downstream side of the material distribution station (5);
-said first pipeline (1) is parallel to said second pipeline (2); the third pipeline (7) is arranged parallel to the first pipeline (1).
2. A preform line according to claim 1, characterized in that the finished yard (11) is located next to the preform line and in the same longitudinal direction as the preform line, the transfer line being arranged parallel to the longitudinal direction of the preform line.
3. The prefabricated part production line according to claim 1, wherein the transfer line comprises a conveying channel (12), a conveying tool (13), a first temporary storage station (14) and a second temporary storage station (15), the first temporary storage station (14) and the second temporary storage station (15) are respectively located at two ends of the conveying channel (12), the first temporary storage station (14) is in butt joint with the prefabricated part production line, the second temporary storage station (15) is in butt joint with a finished product storage yard (11), prefabricated part conveying frames used for loading prefabricated parts are placed at the first temporary storage station (14) and the second temporary storage station (15), and the conveying tool (13) is used for conveying the prefabricated part conveying frames.
4. A prefabricated part production line according to claim 3, characterized in that the prefabricated part production line is provided with a demolding and lifting tool (16), and the prefabricated parts on the prefabricated part production line are lifted into the prefabricated part transportation frame at the first temporary storage station (14) through the demolding and lifting tool (16); the finished product storage yard (11) is provided with a loading lifting tool (17), and the prefabricated component transportation frame at the second temporary storage station (15) is lifted to the finished product storage yard (11) through the loading lifting tool (17).
5. The prefabricated component production line according to claim 4, characterized in that the finished yard (11) has a loading truck aisle along a longitudinal direction for loading trucks to travel, the prefabricated component transport rack of the finished yard (11) being hoisted onto the loading truck by means of the loading hoisting tool (17).
6. The prefabricated element production line according to claim 4, characterized in that the loading lifting tool (17) and/or the demolding lifting tool (16) are travelling crane.
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352815B (en) * | 2018-11-21 | 2024-01-30 | 长沙远大住宅工业（江苏）有限公司 | Prefabricated component production line and production line with same |
| CN110284170A (en) * | 2019-06-27 | 2019-09-27 | 惠州竞铭机械有限公司 | A kind of winged target reflux connecting device and PTH production line |
| CN110303590A (en) * | 2019-08-01 | 2019-10-08 | 郴州远大住宅工业有限公司 | A kind of prefabricated components production line |
| CN114662181B (en) * | 2021-12-23 | 2024-06-11 | 重庆大学 | Intelligent layout optimization method for prefabricated part storage yard |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3211862A1 (en) * | 1982-03-31 | 1983-10-06 | Horst Dipl Phys Schramm | Multiple table |
| JP2002089195A (en) * | 2000-09-20 | 2002-03-27 | Taisei Corp | Construction method for floor slab for tunnel |
| CN204382485U (en) * | 2014-11-20 | 2015-06-10 | 中民筑友有限公司 | Prefabricated components production system |
| CN105773827A (en) * | 2016-05-03 | 2016-07-20 | 国新德 | Three-dimensional production system of prefabricated components |
| CN206085314U (en) * | 2016-10-25 | 2017-04-12 | 中交一航局第二工程有限公司 | Prefabricated component flexible production line |
| CN206186077U (en) * | 2016-08-26 | 2017-05-24 | 中民筑友科技投资有限公司 | Prefab production line |
| CN107263697A (en) * | 2017-06-22 | 2017-10-20 | 上海建工材料工程有限公司 | A kind of intelligent production line of two-way expansible prefabricated components and control method |
| CN107650258A (en) * | 2017-11-02 | 2018-02-02 | 上海建工材料工程有限公司 | A kind of bidirectional circulating structure prefabricated components production line and control method |
| CN108265981A (en) * | 2018-01-18 | 2018-07-10 | 苏州市吴中区东吴建筑有限责任公司 | A kind of design method of building element production technology layout |
| CN108501197A (en) * | 2018-05-28 | 2018-09-07 | 江苏旺材科技有限公司 | The omnipotent beat of ferry-boat formula integrates flowing water prefabricated member production line |
| CN209491931U (en) * | 2018-10-15 | 2019-10-15 | 六安远大住宅工业有限公司 | Line is deposited in a kind of production of prefabricated components |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI124656B (en) * | 2013-11-15 | 2014-11-28 | Elematic Oy Ab | Process and manufacturing plant for casting concrete products |
-
2018
- 2018-10-15 CN CN201811196719.1A patent/CN109129872B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3211862A1 (en) * | 1982-03-31 | 1983-10-06 | Horst Dipl Phys Schramm | Multiple table |
| JP2002089195A (en) * | 2000-09-20 | 2002-03-27 | Taisei Corp | Construction method for floor slab for tunnel |
| CN204382485U (en) * | 2014-11-20 | 2015-06-10 | 中民筑友有限公司 | Prefabricated components production system |
| CN105773827A (en) * | 2016-05-03 | 2016-07-20 | 国新德 | Three-dimensional production system of prefabricated components |
| CN206186077U (en) * | 2016-08-26 | 2017-05-24 | 中民筑友科技投资有限公司 | Prefab production line |
| CN206085314U (en) * | 2016-10-25 | 2017-04-12 | 中交一航局第二工程有限公司 | Prefabricated component flexible production line |
| CN107263697A (en) * | 2017-06-22 | 2017-10-20 | 上海建工材料工程有限公司 | A kind of intelligent production line of two-way expansible prefabricated components and control method |
| CN107650258A (en) * | 2017-11-02 | 2018-02-02 | 上海建工材料工程有限公司 | A kind of bidirectional circulating structure prefabricated components production line and control method |
| CN108265981A (en) * | 2018-01-18 | 2018-07-10 | 苏州市吴中区东吴建筑有限责任公司 | A kind of design method of building element production technology layout |
| CN108501197A (en) * | 2018-05-28 | 2018-09-07 | 江苏旺材科技有限公司 | The omnipotent beat of ferry-boat formula integrates flowing water prefabricated member production line |
| CN209491931U (en) * | 2018-10-15 | 2019-10-15 | 六安远大住宅工业有限公司 | Line is deposited in a kind of production of prefabricated components |
Non-Patent Citations (1)
| Title |
|---|
| 陈锡宝.《装配式混凝土建筑概论》.上海交通大学出版社,第85页. * |
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